6533b873fe1ef96bd12d556e

RESEARCH PRODUCT

Generalized dimension estimates for images of porous sets under monotone Sobolev mappings

Aleksandra ZapadinskayaAleksandra ZapadinskayaPekka Koskela

subject

Sobolev spaceMathematics::Functional AnalysisMonotone polygonDimension (vector space)Applied MathematicsGeneral MathematicsMathematical analysisMathematics::Analysis of PDEsSobolev inequalityMathematics

description

We give an essentially sharp estimate in terms of generalized Hausdorff measures for images of porous sets under monotone Sobolev mappings, satisfying suitable Orlicz-Sobolev conditions.

https://doi.org/10.1090/s0002-9939-2014-12371-9